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Step 3:
Drilling |
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The
glass next moves to a drilling station where CNC multi-head drills are used.
Some drills have capabilities of drilling holes of the same or different
diameters simultaneously, ensuring hole-to-hole accuracy. Other drills
possess the ability to drill up to eight hole sizes with no tool changes.
After it has been drilled, glass moves through a washing process,
where it is washed in warm water with phosphate-free soap, then rinsed and
dried.
(back to Process Page)
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